Subject(s)
Arthritis/psychology , Attitude to Computers , Information Services/statistics & numerical data , Internet/statistics & numerical data , Motivation , Arthritis/therapy , Computer-Assisted Instruction , Factor Analysis, Statistical , Female , Fibromyalgia/psychology , Fibromyalgia/therapy , Humans , Male , Missouri , Patient Education as Topic , Surveys and Questionnaires , United StatesSubject(s)
Academies and Institutes , Arthritis/rehabilitation , Information Services , Internet , Rehabilitation Centers , Research , Humans , MissouriABSTRACT
A computer-assisted interactive videodisc instructional program, HP-RHEUM was designed to teach clinical findings in arthritis to occupational and physical therapy students. Using the Rheumatology Image Library videodisc produced by the National Library of Medicine, HP-RHEUM consists of instructional modules which employ advance organizers, examples/nonexamples, summaries, and immediate feedback. To see if HP-RHEUM would be as effective as traditional classroom instruction, control data were collected in 1991 from 52 OT and PT students. Treatment data were collected from 61 students in 1992 when HP-RHEUM entirely replaced lectures. Identical pre- and post-tests consisted of 70 multiple choice questions, with 24 matched to slides. On the slide questions the HP-RHEUM group had significantly higher scores. Otherwise, there was no significant difference in performance between groups. HP-RHEUM provided an independent learning method and enhanced visual comprehension of rheumatologic disease concepts.
Subject(s)
Computer-Assisted Instruction , Occupational Therapy/education , Physical Therapy Modalities/education , Rheumatology/education , Analysis of Variance , Educational Measurement , Humans , Statistics, Nonparametric , User-Computer Interface , Videodisc RecordingABSTRACT
GALE, a Graphics Assisted Learning Environment, is a computer-based interactive videodisc authoring tool. GALE was created as the authoring package for AI/LEARN/Rheumatology, an independent study system for teaching rheumatology to medical trainees. GALE has potential widespread application beyond rheumatology. Interactive videodisc technology is a prime feature of GALE. Other highlights are: WordPerfect macros which simplify programming, graphics-based large text characters, tracking of user responses, hypertext-like definition capabilities, color coded screens to distinguish between hypertext branches and the mainstream of the course content and ability to overlay text on the video image. GALE runs on a PC-compatible computer with selected Pioneer LaserDisc players. GALE uses WordPerfect 5.1 for text editing and has been designed for use by non-programmers.
Subject(s)
Computer-Assisted Instruction , Education, Medical , Rheumatology/education , Videodisc Recording , Computer Graphics , SoftwareABSTRACT
AI/RHEUM is a knowledge-based computer consultant system for the diagnosis of rheumatic diseases. Its diagnostic accuracy was evaluated using information that was supplied by Japanese rheumatologists on 59 patients with connective tissue diseases. The diagnoses of the AI/RHEUM model were in full or partial agreement with those of the Japanese rheumatologists in 54 of 59 cases (92%). Preliminary evaluation of the criteria tissue disease showed a sensitivity of 90% and a specificity of 96%.
Subject(s)
Connective Tissue Diseases/diagnosis , Diagnosis, Computer-Assisted , Artificial Intelligence , Diagnosis, Differential , Humans , Japan , Lupus Erythematosus, Systemic/diagnosis , Male , Middle Aged , SoftwareABSTRACT
Twenty-two men with rheumatoid arthritis were randomly assigned to either a patient education group, receiving standard inpatient medical care in addition to a formal education program, or a control group receiving only the inpatient medical care. Members of the groups were not significantly different in terms of age, degree of life stress, socioeconomic status, educational level, or years since onset of rheumatoid arthritis. Dependent measures included the Arthritis Knowledge Inventory (AKI), the Arthritis Impact Measurement Scales (AIMS), and the Beck Depression Inventory (BDI), and they were collected preeducation, posteducation, and at a three-month followup. Results from the AIMS revealed improvement in dexterity, social role, depression, and overall health status for both groups. The BDI also revealed significantly less depression for both groups, reflecting a general improvement following medical intervention. Although the patient education group revealed significantly higher scores on the knowledge measure, they also revealed significantly more impairment of activity levels and significantly higher pain scores. Education was effective for increasing rheumatoid arthritis knowledge, but such topics as joint protection and disease process may adversely affect how patients view their physical capacities and interpret their pain.
